| 一种利用光强差测量介质折射率的简单方法 |
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| 引用本文： | 周文平,宋连科,李国良,王静.一种利用光强差测量介质折射率的简单方法[J].曲阜师范大学学报,2006,32(1):67-69. |
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| 作者姓名： | 周文平 宋连科 李国良 王静 |
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| 作者单位： | 曲阜师范大学激光研究所,273165,山东省曲阜市;曲阜师范大学激光研究所,273165,山东省曲阜市;曲阜师范大学激光研究所,273165,山东省曲阜市;曲阜师范大学激光研究所,273165,山东省曲阜市 |
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| 摘 要： | 介绍一种测量均匀介质折射率的简单方法，该法不受样品尺寸限制，加工精度要求低，而且测量过程简单．利用这种方法来测量冕牌玻璃K9的折射率，所测结果与已知折射率近似，具体误差不超过1％。
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| 关 键 词： | 折射率 布儒斯特角 均匀介质 光强 |
| 文章编号： | 1001-5337（2006）01-0067-03 |
| 收稿时间： | 2005-06-05 |
| 修稿时间： | 2005-06-05 |
A Simple Method for Measuring Refractive Index of Uniform Medium Using Optical Intensity |
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| ZHOU Wen-ping,SONG Lian-ke,LI Guo-liang,Wang Jing.A Simple Method for Measuring Refractive Index of Uniform Medium Using Optical Intensity[J].Journal of Qufu Normal University(Natural Science),2006,32(1):67-69. |
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| Authors: | ZHOU Wen-ping SONG Lian-ke LI Guo-liang Wang Jing |
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| Institution: | Laser Lesearch Institute, Qufu Normal University, 273165, Qufu, Shandong, PRC |
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| Abstract: | A simple method for measuring refractive index of uniform medium has been reported. This method has no matter with the dimensions of the sample. When the refractive index of uniform medium with this method is measured, the requirement of the precision for the sample manufactured is lower and the process for the measurement is simpler. While the refractive index of K9 glass is measured with this method, the result of the experiment data deviates less than 1% from the known refractive index. |
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| Keywords: | refractive index Brewster's angle uniform medium optical intensity |
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